Services

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01

Permitting plans

A complete set of permitting plans typically includes:

1. Architectural Plans

  • Site Plan (property lines, setbacks, lot coverage)
  • Floor Plans (existing and proposed layouts)
  • Elevations (front, rear, sides)
  • Building Sections
  • Roof Plan
  • Door and Window Schedules
  • Wall Sections and Details

2. Structural Plans

  • Foundation Plan
  • Framing Plans (roof, floor, walls)
  • Structural Details and Sections
  • Structural Notes and Calculations (signed/sealed by licensed engineer)

3. MEP Plans

  • Mechanical: HVAC layout, equipment schedule
  • Electrical: Lighting plan, power layout, panel schedule
  • Plumbing: Water supply, drain/waste/vent layout, fixture schedule
  • Riser Diagrams (for multi-story buildings)

4. Energy Code Compliance

  • REScheck or COMcheck (for residential or commercial energy compliance)
  • Insulation values, window performance, HVAC efficiency

5. Code Summary Sheet

  • Building code references
  • Occupancy classification
  • Construction type
  • Egress calculations
  • Fire separation and fire rating info

6. Zoning Compliance

  • Use of space
  • Height limitations
  • Setbacks, FAR, lot coverage

7. Special Reports or Requirements

  • Soils Report (for new construction or additions)
  • Fire Protection Plans (if required)
  • Accessibility Compliance (ADA)

02

Special inspections

What Requires Special Inspection?

Typically includes—but is not limited to:

Underpinning and Excavation Monitoring

Structural Steel Welding and Bolting

Reinforced Concrete

Masonry Construction

Wood Construction (including nailing patterns, shear walls)

Soils and Foundations (e.g., compaction, pile installation)

Sprayed Fire-Resistive Materials

EIFS (Exterior Insulation Finish Systems)

Deep Foundations (caissons, helical piles, micro-piles)

03

MEP Planning

1. Mechanical Plans (HVAC)

  • HVAC layout (heating, ventilation, air conditioning)
  • Ductwork design
  • Equipment locations (furnaces, condensers, air handlers)
  • Thermostat locations
  • Equipment schedules
  • Ventilation and exhaust systems

2. Electrical Plans

  • Lighting layout and fixture schedule
  • Power outlet and switch layout
  • Panel schedules and circuiting
  • Electrical riser diagrams (for multi-story)
  • Fire alarm and security system layouts
  • Load calculations (for larger or commercial buildings)

3. Plumbing Plans

  • Water supply piping layout (hot and cold)
  • Drain, waste, and vent (DWV) system layout
  • Plumbing fixtures and equipment locations
  • Riser diagrams (especially for multi-story buildings)
  • Gas piping layout (if applicable)
  • Sump pump and stormwater management (if applicable)

Purpose of MEP Plans:

Required for permit approval, especially in commercial and multifamily projects

Ensure system functionality and code compliance

Coordinate between trades to avoid conflicts (e.g., duct vs. beam)

04

Fire escape inspection

A fire escape inspection is a safety evaluation of a building’s external fire escape system, typically conducted by a qualified professional or inspector. The purpose is to ensure that the fire escape is structurally sound, accessible, and capable of providing a safe means of egress during an emergency.

Key Components of a Fire Escape Inspection:

  1. Structural Integrity
    • Inspect all metal components (stairs, platforms, brackets, bolts) for rust, corrosion, or damage.
    • Ensure that the fire escape is securely attached to the building.
  2. Load-Bearing Capacity
    • Confirm that the fire escape can support the required live load per building code (e.g., IBC or local ordinances).
  3. Access & Egress
    • Ensure doors or windows leading to the fire escape are operational and not blocked.
    • Verify that escape ladders or drop ladders function properly.
  4. Code Compliance
    • Check for compliance with local building codes and fire codes, such as:
      • Adequate width and headroom
      • Handrails and guardrails
      • Proper height and tread depth of stairs
  5. Maintenance Status
    • Look for missing fasteners, loose steps, or deteriorated welds.
    • Verify that the escape path is not obstructed by debris, vegetation, or objects.
  6. Certification
    • Some cities (e.g., New York, Boston, Philadelphia) may require periodic certifications by a licensed engineer or special inspector.

When Is It Required?

  • During building permit applications for renovations, change of occupancy, or additions.
  • Regular intervals (e.g., every 5 years) as required by local ordinances.
  • Real estate transactions or insurance assessments.

Let me know your city if you want the exact inspection and certification requirements.

05

Site Plans/Land development plans

Site Plans or Land Development Plans are detailed drawings used in architecture, engineering, and construction to illustrate the existing and proposed conditions of a parcel of land for development. These plans are essential for permitting and zoning approvals and typically include the following elements:


1. Site Plan (General Layout)

  • Property lines, dimensions, and lot area
  • Existing and proposed buildings and structures
  • Setbacks (distances from property lines)
  • Driveways, parking areas, walkways
  • Landscaping and tree preservation/removal
  • Utility connections (water, sewer, gas, electric)

2. Grading and Drainage Plan

  • Existing and proposed ground elevations (contours)
  • Stormwater management (drainage patterns, retention basins)
  • Swales, culverts, and storm sewer layouts

3. Erosion and Sediment Control Plan

  • Silt fences, construction entrances, and other BMPs (Best Management Practices)
  • Measures to prevent erosion during construction

4. Utility Plan

  • Location of existing and proposed utilities (water, sewer, gas, electric, telecom)
  • Connection details and pipe sizes

5. Zoning and Code Compliance

  • Zoning designation and use compliance
  • Floor Area Ratio (FAR), building coverage, impervious coverage
  • Parking requirements

6. Landscape Plan (if required)

  • Plantings, buffers, tree replacement
  • Open space and recreational amenities

7. Notes and Certifications

Compliance with local ordinances and design standards

Engineer’s or surveyor’s seal and signature

General construction and regulatory notes

06

Structural Analysis

Structural analysis is the process of determining the effects of loads and forces on a physical structure to ensure it is safe, stable, and serviceable.

Key Objectives:

  1. Determine Internal Forces and Stresses
    • Bending moments
    • Shear forces
    • Axial forces
    • Torsion
    • Stresses in structural members (e.g., beams, columns, slabs)
  2. Assess Deformations
    • Deflection of beams or slabs
    • Displacement of structural elements
    • Overall stability (e.g., buckling or sway)
  3. Check Structural Safety and Compliance
    • Against building codes (e.g., IBC, AISC, ACI)
    • Ensure factors of safety are met

Common Methods of Structural Analysis:

Software Tools: Like ETABS, SAP2000, STAAD.Pro, RISA

Manual Calculations: For simple structures using static equations

Finite Element Analysis (FEA): For complex or irregular structures